Houston Texans inside linebacker Bradie James (53) tries to bring down Baltimore Ravens tight end Ed Dickson (84) by his helmet during the first quarter at Reliant Stadium on Sunday, Oct. 21, 2012, in Houston.

Houston Texans inside linebacker Bradie James (53) tries to bring down Baltimore Ravens tight end Ed Dickson (84) by his helmet during the first quarter at Reliant Stadium on Sunday, Oct. 21, 2012, in Houston.

Houston Texans running back Arian Foster (23) is tripped up by Baltimore Ravens cornerback Cary Williams (29) during the third quarter at Reliant Stadium on Sunday, Oct. 21, 2012, in Houston. The Texans beat the Ravens 43-13. less

Houston Texans running back Arian Foster (23) is tripped up by Baltimore Ravens cornerback Cary Williams (29) during the third quarter at Reliant Stadium on Sunday, Oct. 21, 2012, in Houston. The Texans beat ... more

Houston Texans running back Arian Foster (23) rounds the corner against Baltimore Ravens cornerback Cary Williams (29) during the third quarter at Reliant Stadium on Sunday, Oct. 21, 2012, in Houston. The Texans beat the Ravens 43-13. less

Houston Texans running back Arian Foster (23) rounds the corner against Baltimore Ravens cornerback Cary Williams (29) during the third quarter at Reliant Stadium on Sunday, Oct. 21, 2012, in Houston. The ... more

Houston Texans defensive back Alan Ball (22) and Houston Texans wide receiver DeVier Posey (11) try to keep the ball just inside of the line during the first quarter of an NFL football game, Sunday, Oct. 21, 2012, at Reliant Stadium in Houston. less

Houston Texans defensive back Alan Ball (22) and Houston Texans wide receiver DeVier Posey (11) try to keep the ball just inside of the line during the first quarter of an NFL football game, Sunday, Oct. 21, ... more

Houston Texans defensive back Alan Ball (22) gets upended as he and Houston Texans wide receiver DeVier Posey (11) try to keep the ball inbound during the first quarter at Reliant Stadium on Sunday, Oct. 21, 2012, in Houston. less

Houston Texans defensive back Alan Ball (22) gets upended as he and Houston Texans wide receiver DeVier Posey (11) try to keep the ball inbound during the first quarter at Reliant Stadium on Sunday, Oct. 21, ... more

Baltimore Ravens quarterback Joe Flacco (5) is sacked for a safety by Houston Texans outside linebacker Connor Barwin (98) during the first quarter of an NFL football game, Sunday, Oct. 21, 2012, at Reliant Stadium in Houston. less

Baltimore Ravens quarterback Joe Flacco (5) is sacked for a safety by Houston Texans outside linebacker Connor Barwin (98) during the first quarter of an NFL football game, Sunday, Oct. 21, 2012, at Reliant ... more

Baltimore Ravens quarterback Joe Flacco (5) is sacked for a safety by Houston Texans outside linebacker Connor Barwin (98) during the first quarter of an NFL football game, Sunday, Oct. 21, 2012, at Reliant Stadium in Houston. less

Baltimore Ravens quarterback Joe Flacco (5) is sacked for a safety by Houston Texans outside linebacker Connor Barwin (98) during the first quarter of an NFL football game, Sunday, Oct. 21, 2012, at Reliant ... more

Houston Texans defensive end Antonio Smith (94) high fives with the fans after the Texans beat the Baltimore Ravens at Reliant Stadium on Sunday, Oct. 21, 2012, in Houston. The Texans beat the Ravens 43-13.

Houston Texans defensive end Antonio Smith (94) high fives with the fans after the Texans beat the Baltimore Ravens at Reliant Stadium on Sunday, Oct. 21, 2012, in Houston. The Texans beat the Ravens 43-13.

Tracey Brackin, of Houston, gets her wig adjusted by her friend Danielle Tindle, of Cypress, before the Houston Texans game against the Baltimore Ravens, Sunday, Oct. 21, 2012, in Reliant Stadium in Houston.

Tracey Brackin, of Houston, gets her wig adjusted by her friend Danielle Tindle, of Cypress, before the Houston Texans game against the Baltimore Ravens, Sunday, Oct. 21, 2012, in Reliant Stadium in Houston.

Houston Texans wide receivers Andre Johnson (80) and Kevin Walter (83) run onto the field for warm-ups before the Texans game against the Baltimore Ravens at Reliant Stadium on Sunday, Oct. 21, 2012, in Houston. less

Houston Texans wide receivers Andre Johnson (80) and Kevin Walter (83) run onto the field for warm-ups before the Texans game against the Baltimore Ravens at Reliant Stadium on Sunday, Oct. 21, 2012, in ... more

Baltimore Ravens quarterback Joe Flacco (5) throws the ball as he is tackled by Houston Texans defensive end J.J. Watt (99) during the first quarter at Reliant Stadium on Sunday, Oct. 21, 2012, in Houston.

Baltimore Ravens quarterback Joe Flacco (5) throws the ball as he is tackled by Houston Texans defensive end J.J. Watt (99) during the first quarter at Reliant Stadium on Sunday, Oct. 21, 2012, in Houston.

Houston Texans running back Arian Foster (23) reaches across the goal line for a 2-yard touchdown run as Baltimore Ravens inside linebacker Jameel McClain (53) comes in to defend during the fourth quarter at Reliant Stadium on Sunday, Oct. 21, 2012, in Houston. less

Houston Texans running back Arian Foster (23) reaches across the goal line for a 2-yard touchdown run as Baltimore Ravens inside linebacker Jameel McClain (53) comes in to defend during the fourth quarter at ... more

Houston Texans running back Arian Foster high fives fans as he leaves the field after the Texans beat the Baltimore Ravens at Reliant Stadium on Sunday, Oct. 21, 2012, in Houston. The Texans beat the Ravens 43-13. less

Houston Texans running back Arian Foster high fives fans as he leaves the field after the Texans beat the Baltimore Ravens at Reliant Stadium on Sunday, Oct. 21, 2012, in Houston. The Texans beat the Ravens ... more

Houston Texans running back Arian Foster (23) is tackled near the end zone by Baltimore Ravens linebacker Dannell Ellerbe (59) and Baltimore Ravens strong safety Bernard Pollard (31) during the fourth quarter of an NFL football game at Reliant Stadium, Sunday, Oct. 21, 2012, in Houston. Texans won 43-13. less

Baltimore Ravens linebacker Dannell Ellerbe (59) swats Houston Texans running back Arian Foster (23) on the head during the fourth quarter of an NFL football game, Sunday, Oct. 21, 2012, at Reliant Stadium in Houston. less

Baltimore Ravens linebacker Dannell Ellerbe (59) swats Houston Texans running back Arian Foster (23) on the head during the fourth quarter of an NFL football game, Sunday, Oct. 21, 2012, at Reliant Stadium in ... more

Houston Texans defensive end Antonio Smith (94) walks along the sidelines to the cheers of fans as he heads to the locker room after an NFL football game at Reliant Stadium, Sunday, Oct. 21, 2012, in Houston. Texans won 43-13. less

Houston Texans defensive end Antonio Smith (94) walks along the sidelines to the cheers of fans as he heads to the locker room after an NFL football game at Reliant Stadium, Sunday, Oct. 21, 2012, in Houston. ... more

A Texans fan's hat during the first quarter of an NFL football game, Sunday, Oct. 21, 2012, at Reliant Stadium in Houston.

A Texans fan's hat during the first quarter of an NFL football game, Sunday, Oct. 21, 2012, at Reliant Stadium in Houston.

Photo: Nick De La Torre, Houston Chronicle

A Texans fan's hat during the first quarter of an NFL football... Photo-3623346.51095 - Houston Chronicle

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Baltimore Ravens running back Ray Rice (27) tries to avoid the tackle of Houston Texans cornerback Kareem Jackson (25) during the first quarter of an NFL football game, Sunday, Oct. 21, 2012, at Reliant Stadium in Houston. less

Baltimore Ravens running back Ray Rice (27) tries to avoid the tackle of Houston Texans cornerback Kareem Jackson (25) during the first quarter of an NFL football game, Sunday, Oct. 21, 2012, at Reliant Stadium ... more

Houston Texans defensive coordinator Wade Phillips gets really mad at the officials after one of his players was called for pass interference during the fourth quarter of an NFL football game, Sunday, Oct. 21, 2012, at Reliant Stadium in Houston. The Texans beat the Ravens 43-13. less

Houston Texans defensive coordinator Wade Phillips gets really mad at the officials after one of his players was called for pass interference during the fourth quarter of an NFL football game, Sunday, Oct. 21, ... more

Houston Texans running back Arian Foster (23) spikes the ball after scoring a touchdown during the third quarter of an NFL football game against the Baltimore Ravens, Sunday, Oct. 21, 2012, at Reliant Stadium in Houston. The Texans beat the Ravens 43-13. less

Houston Texans running back Arian Foster (23) spikes the ball after scoring a touchdown during the third quarter of an NFL football game against the Baltimore Ravens, Sunday, Oct. 21, 2012, at Reliant Stadium ... more

Houston Texans head coach Gary Kubiak congratulates the offensive line after the Texans were able to score by running the ball during the third quarter of an NFL football game, Sunday, Oct. 21, 2012, at Reliant Stadium in Houston. The Texans beat the Ravens 43-13. less

Houston Texans head coach Gary Kubiak congratulates the offensive line after the Texans were able to score by running the ball during the third quarter of an NFL football game, Sunday, Oct. 21, 2012, at Reliant ... more

A very happy Houston Texans quarterback Matt Schaub (8) congratulates the offense after scoring a touchdown during the fourth quarter of an NFL football game, Sunday, Oct. 21, 2012, at Reliant Stadium in Houston. less

A very happy Houston Texans quarterback Matt Schaub (8) congratulates the offense after scoring a touchdown during the fourth quarter of an NFL football game, Sunday, Oct. 21, 2012, at Reliant Stadium in ... more